Infrared ray sensor



FIG. 1 is a top, front, right side perspective view thereof,

FIG. 2 is a front elevational view thereof,

FIG. 3 is a rear elevational view thereof,

FIG. 4 is a right side elevational view thereof,

FIG. 5 is a left side elevational view thereof,

FIG. 6 is a top plan view thereof,

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a bottom, front, right side perspective view thereof. 

The ornamental design for an infrared ray sensor, as shown and described. 